diff --git a/.gitmodules b/.gitmodules
index 921eb39..e69de29 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +0,0 @@
-[submodule "assets/oauth3.org"]
-	path = assets/oauth3.org
-	url = https://git.oauth3.org/OAuth3/oauth3.js.git
diff --git a/assets/oauth3.org b/assets/oauth3.org
deleted file mode 160000
index db284fb..0000000
--- a/assets/oauth3.org
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit db284fbf911dc4f9d0cb99bb512d9663dcfd0ece